#!/bin/bash

cd $(dirname $0) ; CWD=$(pwd)

PKGNAM=cscm
VERSION=${VERSION:-$(echo cscm-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
BUILD=${BUILD:-2}

# Automatically determine the architecture we're building on:
if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) export ARCH=i586 ;;
    arm*) export ARCH=arm ;;
    # Unless $ARCH is already set, use uname -m for all other archs:
       *) export ARCH=$( uname -m ) ;;
  esac
fi

if [ "$ARCH" = "i586" ]; then
  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "s390" ]; then
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

TMP=${TMP:-/tmp}
PKG=$TMP/package-${PKGNAM}

rm -rf $PKG
mkdir -p $TMP $PKG

cd $TMP
rm -rf ${PKGNAM}-${VERSION}
tar xvf $CWD/${PKGNAM}-${VERSION}.tar.?z* || exit 1
cd ${PKGNAM}-$VERSION || exit 1

chown -R root:root .
find . \
 \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
 -exec chmod 755 {} \+ -o \
 \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
 -exec chmod 644 {} \+

CFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --sysconfdir=/etc \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --with-controldir=/etc/rc.d \
  --with-logrotatedir=/etc/logrotate.d \
  --with-homepath=/var/lib \
  --with-logdir=/var/log \
  --with-piddir=/var/run \
  --build=$ARCH-slackware-linux || exit 1


make || exit 1
make install DESTDIR=$PKG || exit 1

mv $PKG/etc/rc.d/rc.csvnd $PKG/etc/rc.d/rc.csvnd.new
mv $PKG/etc/rc.d/rc.cgitd $PKG/etc/rc.d/rc.cgitd.new

find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null

mv $PKG/usr/share/man $PKG/usr/
gzip -9 $PKG/usr/man/man?/*
rmdir $PKG/usr/share/man

find $PKG/usr/man -type f -exec gzip -9 {} \;

mkdir -p $PKG/usr/doc/${PKGNAM}-${VERSION}
cp -a \
  LICENSE README README.md doc \
  $PKG/usr/doc/${PKGNAM}-${VERSION}

cp -a $CWD/${PKGNAM}.info        $PKG/usr/doc/${PKGNAM}-${VERSION}
cp -a $CWD/${PKGNAM}.SlackBuild  $PKG/usr/doc/${PKGNAM}-${VERSION}

mkdir -p $PKG/install
cat $CWD/doinst.sh  > $PKG/install/doinst.sh
cat $CWD/slack-desc > $PKG/install/slack-desc

cd $PKG
/sbin/makepkg -l y -c n $TMP/${PKGNAM}-${VERSION}-${ARCH}-${BUILD}.txz